From 54fb55b8ace9d40fc532896804cab0d6ed0e7104 Mon Sep 17 00:00:00 2001
From: Luis Rodrigues <sanctus.hck@gmail.com>
Date: Sun, 16 Jun 2024 15:58:00 +0100
Subject: [PATCH] adicionada chamada 'assets_platforms_list()'

---
 modulos/coingecko_api.py | 23 ++++++++++++++++++-----
 1 file changed, 18 insertions(+), 5 deletions(-)

diff --git a/modulos/coingecko_api.py b/modulos/coingecko_api.py
index eb2de98..83a4998 100644
--- a/modulos/coingecko_api.py
+++ b/modulos/coingecko_api.py
@@ -2,7 +2,6 @@
 #   . documentação API: https://docs.coingecko.com/v3.0.1/reference/introduction
 
 import requests
-import json
 
 CHAVE_API = 'CG-K5RS5VXsdFDip2UvY3z8VjQP'
 headers = {
@@ -1041,16 +1040,30 @@ def coin_historical_chart_data_within_time_range_by_token_address(
 #     print(f'erro {codigo}: {dados}')
 
 
-def assets_platforms_list() -> tuple[str, int, dict]:
-    pass
+def assets_platforms_list(filter: str = '') -> tuple[str, int, dict]:
+    '''https://docs.coingecko.com/v3.0.1/reference/asset-platforms-list
+    
+    este endpoint permite fazer obter a lista de todas as plataformas
+    de activos na CoinGecko
+    '''
+    # dicionario de parametros
+    api_parameters: dict = {
+        'filter': '',
+    }
+    # validacao de parametros
+    if not isinstance(filter, str):
+        raise TypeError('\'filter\' tem de ser do tipo \'str\'')
+    api_parameters['filter'] = filter
+
+    return API(f'asset_platforms', api_parameters)
 
 
 # debug (decomentar linhas seguintes para testar funcao)
-# url, codigo, dados = <nome_chamada_api()>
+# url, codigo, dados = assets_platforms_list('nft')
 # print(f'url: {url}')
 # if codigo == 200:        
 #     for item in dados:
-#         print(item)
+#         print(f'{item}')
 # else:
 #     print(f'erro {codigo}: {dados}')